Damage tolerant design of additively manufactured metallic components subjected to cyclic loading: State of the art and challenges
Undoubtedly, a better understanding and the further development of approaches for
damage tolerant component design of AM parts are among the most significant challenges …
damage tolerant component design of AM parts are among the most significant challenges …
Laser powder bed fusion additive manufacturing (LPBF-AM): the influence of design features and LPBF variables on surface topography and effect on fatigue …
The design freedom offered by additive manufacturing (AM) enables the fabrication of
components with internal surfaces that are challenging to access post-manufacture. This is …
components with internal surfaces that are challenging to access post-manufacture. This is …
[HTML][HTML] Effects of notch-load-defect interactions on the local stress-strain fields and strain hardening of additively manufactured 18Ni300 steel
This study investigates the influence of geometrical notches on the local (true) stress-strain
curves, deformations, and strain hardening behavior of maraging tool steel 18Ni300 …
curves, deformations, and strain hardening behavior of maraging tool steel 18Ni300 …
[HTML][HTML] Effects of notch-load interactions on the mechanical performance of 3D printed tool steel 18Ni300
The capability of additive manufacturing to produce parts with complicated geometrical
features is one of the unique advantages of this technology over traditional production …
features is one of the unique advantages of this technology over traditional production …
Fatigue failure from inner surfaces of additive manufactured ti-6al-4v components
Selective laser melting (SLM) is an additive manufacturing process for producing metallic
components with complex geometries. A drawback of this process is the process-inherent …
components with complex geometries. A drawback of this process is the process-inherent …
Effect of substrate bed temperature on solute segregation and mechanical properties in Ti–6Al–4V produced by laser powder bed fusion
Titanium alloys are particularly sensitive to temperature during additive manufacturing
processes, due to their dual phase microstructure and sensitivity to oxygen uptake. In this …
processes, due to their dual phase microstructure and sensitivity to oxygen uptake. In this …
Factors affecting the fatigue strength of additively manufactured Ti-6Al-4V parts
AR Johnsen, JE Petersen, MM Pedersen… - Welding in the World, 2024 - Springer
Abstract Additively manufactured Ti-6Al-4V parts may show better mechanical properties
than those of cast and wrought materials. However there are significant uncertainties on the …
than those of cast and wrought materials. However there are significant uncertainties on the …
Experimental analysis and numerical fatigue life prediction of 3D-Printed osteosynthesis plates
M Nakhaei, M Sterba, JM Foletti, L Badih… - … in Bioengineering and …, 2023 - frontiersin.org
The trend towards patient-specific medical orthopedic prostheses has led to an increased
use of 3D-printed surgical implants made of Ti6Al4V. However, uncertainties arise due to …
use of 3D-printed surgical implants made of Ti6Al4V. However, uncertainties arise due to …
Fatigue crack growth behaviour in Ti6Al4V alloy specimens produced by selective laser melting
The current study presents the fatigue crack growth behaviour of titanium alloy Ti6Al4V parts
manufactured by selective laser melting (SLM), obtained as standard 6 mm thick compact …
manufactured by selective laser melting (SLM), obtained as standard 6 mm thick compact …
Fatigue behavior of Ti‐6Al‐4 V alloy manufactured by cold metal fusion
D Kaschube, T Pawlowitz… - Fatigue & Fracture of …, 2024 - Wiley Online Library
This study investigates the fatigue behavior of small specimens of Ti‐6Al‐4 V produced
using the additive manufacturing process cold metal fusion. As the process is still …
using the additive manufacturing process cold metal fusion. As the process is still …